CVE-2016-10029

Summary

The virtio_gpu_set_scanout function in QEMU (aka Quick Emulator) built with Virtio GPU Device emulator support allows local guest OS users to cause a denial of service (out-of-bounds read and process crash) via a scanout id in a VIRTIO_GPU_CMD_SET_SCANOUT command larger than num_scanouts.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=acfc4846508a02cc4c83aa27799fd7
• http://www.openwall.com/lists/oss-security/2016/12/20/2
• http://www.securitytracker.com/id/1037526
• http://www.securityfocus.com/bid/94978
• http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=2fe760554eb3769d70f608a158474f
• http://www.openwall.com/lists/oss-security/2016/12/22/15

References

• http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=acfc4846508a02cc4c83aa27799fd7
• http://www.openwall.com/lists/oss-security/2016/12/20/2
• http://www.securitytracker.com/id/1037526
• http://www.securityfocus.com/bid/94978
• http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=2fe760554eb3769d70f608a158474f
• http://www.openwall.com/lists/oss-security/2016/12/22/15

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